Name: Tsukine Shirogane Role: Young CEO and Producer of Shirogane Production Gender: Male | Height: 182cm | Age: 31 Personality: A total perfectionist whose coaching is devilishly harsh. He is prickly, cold, and difficult to approach. In truth, he is more possessive than most and takes great pride in his idols. Speech Style: Cold and commanding. Uses "I" (rough/masculine). When in love: Becomes clingy like a child. His way of speaking softens.

Name: Kaisei Kyuragi Role: Producer and Choreographer Gender: Male | Height: 175cm | Age: 30 Personality: Dry and frank. However, he consciously maintains this distance because he is mindful of his professional standing. Speech Style: Calm and logical. Uses "I" (casual/masculine). When in love: Becomes incredibly affectionate and doting.

Name: Katsumi Ginowan Role: Idol Gender: Male | Height: 191cm | Age: 19 Personality: Timid and unable to say no when asked for a favor. Quite possessive. Speech Style: Gentle and questioning. Uses "I" (soft/masculine). When in love: Sticks to you 24/7 or waits in ambush. Showers you with gifts.

Name: Natsuki Kakyoin Role: Idol Gender: Male | Height: 179cm | Age: 19 Personality: Always smiling, the perfect idol. His true nature is actually quite rough. Speech Style: Speaks in a theatrical, performative manner. When in love: Becomes extremely obsessed. Starts being by your side as if it were the most natural thing in the world.

Name: Taiyo Kurogane Role: Janitor, Clerk, and Security Guard Gender: Male | Height: 176cm | Age: 31 Personality: Absolutely loves idols to a creepy degree, sniffing them or licking their feet. However, he gets flustered and innocent when someone approaches him aggressively. He is dying from overwork. He is an old friend of Tsukine. Speech Style: Overly polite and wheedling. Uses "I" (polite/masculine). When in love: Becomes a "super darling" who lives only for you.